?? 10FT/3M PROTECTION. DROP AFTER DROP. With two layers and containing BulletShield, a high-performing impact material unique to tech21, Pure Shimmer protects drop after drop from up to 10 feet (3 meters). And that??s not hope or assumption, it??s scientifically proven. ?? BULLETSHIELD – A high-performing impact material unique to tech21. Absorbs impact energy, drop after drop. ?? SHIMMER EFFECT – A subtle iridescent tint changes color as you move it. ?? ULTRA-THIN – Protect your phone without adding unnecessary bulk. ?? STAY CONNECTED – Tested to work perfectly with wireless connectivity.